Jamison Kortas has seen concerts during 16 years.

Year   Concerts Seen  
2023 1 concert
2022 1 concert
2021 1 concert
2019 1 concert
2018 2 concerts
2017 2 concerts
2006 1 concert
2003 1 concert
1998 1 concert
1996 1 concert
1995 2 concerts
1994 1 concert
1993 1 concert
1992 1 concert
1991 1 concert
1989 1 concert